Rome vs Valencia Marathon — Which Should You Run?
Compare the Rome and Valencia Marathons side by side — course profile, weather, field size, qualification, and atmosphere to help you choose your next race.
Quick Comparison
| Feature | 2027 Rome Marathon - Mar 14 | 2026 Valencia Marathon - Dec 6 |
|---|---|---|
| Country/Region | Italy | Spain |
| Month | March | December |
| Avg Temperature | 10-16°C | 10-16°C |
| Course Type | Rolling | Flat |
| Elevation | ~100m | ~10m |
| Field Size | 15,000 | 30,000 |
| Entry | Open | Open |
| World Major | No | No |
| BQ Course | Yes | Yes |
| Crowd Support | Good | Good |
Detailed Comparison
Rome and Valencia are two of Southern Europe's most appealing marathons, but they offer fundamentally different racing experiences. Rome runs in March (8-16°C) with 15,000 runners on a rolling course with ~100m of elevation gain through ancient ruins and cobblestoned streets. Valencia runs in December (8-14°C) with 30,000 runners on one of the fastest flat courses in Europe (~10m elevation).
The performance gap between these two courses is significant. Valencia has earned the reputation as Europe's fastest marathon — its dead-flat coastal route, cool December air, and expertly organized pacing groups make it a magnet for runners chasing personal bests and Boston qualifying times. Rome's rolling hills and uneven surfaces add character but cost time — expect a 3-8 minute penalty compared to a flat course at the same effort.
Both marathons use open registration with no lottery. Rome's smaller field of 15,000 creates a more intimate experience, while Valencia's 30,000 runners benefit from a well-organized mass start. The choice is clear: if your goal is speed, Valencia is one of the best marathon courses in the world for fast times. If your goal is to run through 2,000 years of history — past the Colosseum, the Vatican, and the Pantheon — Rome delivers an experience no flat course can match.
Explore Each Marathon
2027 Rome Marathon - Mar 14
Live countdown, race info, and training tools.
View Countdown →2026 Valencia Marathon - Dec 6
Live countdown, race info, and training tools.
View Countdown →Frequently Asked Questions
Which is faster, Rome or Valencia Marathon?
Rome features a rolling course while Valencia has a flat profile. The Valencia course is generally well-suited for fast times.
How do I enter the Rome Marathon vs Valencia Marathon?
Rome Marathon uses a Open entry system with a field of 15,000 runners. Valencia Marathon uses Open with 30,000 spots. Plan your entry strategy using our Marathon Lottery Calculator.
What is the best weather for running, Rome or Valencia?
Rome in March averages 10-16°C. Valencia in December averages 10-16°C. Use our Dew Point Calculator and Heat Adjustment Calculator to plan for race-day conditions.
Can I qualify for Boston at Rome or Valencia?
Both the Rome and Valencia Marathons are BQ-eligible courses. Use our Pace Calculator to determine your BQ target pace.
Which marathon has better crowd support?
Rome is known for good crowd support, while Valencia offers good spectator atmosphere. Both races create memorable experiences. Plan your spectator strategy with our Spectator Planner.
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